SMLRO ORLMS Single drive + dual drive controller (A pair)

Dear Customer, Please choose according to your electric bicycle model: After placing the order, please provide the following information to ensure we ship the correct product: 1. A full-body photo of your e-bike. 2. A photo of the main wiring harness at the front of your bike. 3. A clear photo of the label on your original controller (please ensure the serial number is visible). 4. A photo of your original controller’s wiring harness connectors (make sure to capture both the motor and main wire interfaces to distinguish between large 9-pin and small 9-pin types). 5. Bicycle motor photos Thank you for your cooperation！